package com.atguigu.mapper;

import com.atguigu.pojo.User;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;

/**
* @author 张辉
* @description 针对表【user】的数据库操作Mapper
* @createDate 2024-05-28 18:48:26
* @Entity com.atguigu.pojo.User
*/

public interface UserMapper extends BaseMapper<User> {

    int deleteByPrimaryKey(Long id);

    int insert(User record);

    int insertSelective(User record);

    User selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(User record);

    int updateByPrimaryKey(User record);

}
